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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N4RWH callsign genealogy

Currently held by HENDERSON, ROBERT W

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by N4RWH's current licensee, walking backwards.

  1. KD4CXcancelled· E
    HENDERSON, ROBERT WFLgranted 2019-07-02cancelled 2021-03-09
  2. NT4Zactive· E
    MANCOS, STEPHEN JNCgranted 2021-07-24
  3. KN4HPJcancelled· E
    MANCOS, STEPHEN JNCgranted 2017-11-14cancelled 2021-07-24

Successor callsigns

Callsigns held now by people who previously held N4RWH.

  1. N0CKactive· E
    HENDERSON, ROBERT WFLgranted 2025-01-11
  2. KD4CXcancelled· E
    HENDERSON, ROBERT WFLgranted 2012-11-20cancelled 2013-11-30

All historical holders

Every license row we've seen with the callsign N4RWH, oldest first.

  • HAYES, WILLIAM E GA
    1997-09-24 → cancelled 2009-09-25
  • HENDERSON, ROBERT W FL
    2010-08-13 → cancelled 2012-11-20
  • HENDERSON, ROBERT W FL
    2021-03-09 → cancelled 2025-01-11
← Back to N4RWH License history →